CsvTableFiltering extension

Filtering and querying operations on CsvTable.

on

• CsvTable

Methods

any(bool test(CsvRow row)) → bool

Available on CsvTable, provided by the CsvTableFiltering extension

Check if any row matches predicate.

distinct({List<String>? columns}) → CsvTable

Available on CsvTable, provided by the CsvTableFiltering extension

Get distinct rows based on all fields or specific columns.

every(bool test(CsvRow row)) → bool

Available on CsvTable, provided by the CsvTableFiltering extension

Check if all rows match predicate.

firstWhere(bool test(CsvRow row)) → CsvRow?

Available on CsvTable, provided by the CsvTableFiltering extension

Find first row matching predicate (or null).

range(int start, [int? end]) → CsvTable

Available on CsvTable, provided by the CsvTableFiltering extension

Get rows in index range. Returns new CsvTable.

skip(int count) → CsvTable

Available on CsvTable, provided by the CsvTableFiltering extension

Skip first N rows.

take(int count) → CsvTable

Available on CsvTable, provided by the CsvTableFiltering extension

Get first N rows.

where(bool test(CsvRow row)) → CsvTable

Available on CsvTable, provided by the CsvTableFiltering extension

Filter rows matching predicate. Returns new CsvTable.